DMM TOC > 300 Commercial Flats > 310 Priority Mail Express|
Commercial Priority Mail Express 1-Day and 2-Day Delivery items:
a. May be deposited in Priority Mail Express collection boxes, handed to delivery and collection employees during their normal delivery and collection duties, or picked up by USPS Pickup on Demand service. The “time and date of mailing” for items deposited in these ways is the time and date the items are brought to the Priority Mail Express acceptance unit.
b. If manifested, will be accepted at the locations specified in the Priority Mail Express Manifesting agreement.
Priority Mail Express Military Service items must be presented by the times authorized by the local postmaster.